From: The impact of audit and feedback on nodal harvest in colorectal cancer
N | % | |
---|---|---|
Age (yrs) | ||
20-49 | 128 | 5.5 |
50-64 | 600 | 25.8 |
65-74 | 646 | 27.8 |
≥ 75 | 948 | 40.8 |
Sex | ||
Female | 1118 | 48.1 |
Male | 1204 | 51.9 |
Tumor location | ||
Right colon | 1010 | 43.5 |
Left colon | 628 | 27.0 |
Rectum | 657 | 28.3 |
Unknown/NOS | 27 | 1.2 |
Cancer history | ||
No | 1964 | 84.6 |
Yes | 358 | 15.4 |
Surgery | ||
Emergent | 436 | 18.8 |
Non-emergent | 1886 | 81.2 |
Stage | ||
I | 478 | 20.6 |
II | 963 | 41.5 |
III | 846 | 36.4 |
Unknown | 35 | 1.5 |
Grade | ||
Well differentiated | 206 | 8.9 |
Moderate | 1546 | 66.6 |
Poorly differentiated | 339 | 14.6 |
Unknown/NOS | 231 | 9.9 |
DHA | ||
1 (no audit and feedback) | 185 | 8.0 |
2 (no audit and feedback) | 186 | 8.0 |
3 (no audit and feedback) | 213 | 9.2 |
4 (no audit and feedback) | 180 | 7.8 |
5 (no audit and feedback) | 107 | 4.6 |
6 (no audit and feedback) | 125 | 5.4 |
7 (no audit and feedback) | 126 | 5.4 |
8 (no audit and feedback) | 382 | 16.5 |
9 (audit and feedback) | 818 | 35.2 |
Total | 2322 | 100 |